Home » Recipes » Vinegar Cucumber Salad with Red Onion

Vinegar Cucumber Salad with Red Onion

This post may contain affiliate links. Read my disclosure policy.

Looking for a crisp and tangy cucumber salad that’s easy to make? This vinegar cucumber salad with red onion is fresh, light, and full of flavor. Thinly sliced cucumbers and sharp onions soak up a zesty vinegar dressing. This cucumber vinegar salad is a simple recipe, making it the perfect summer side dish for any meal. Add a sprinkle of fresh dill for an extra burst of freshness and enjoy this simple salad anytime.

Vinegar cucumber salad with red onion slices.
Vinegar Cucumber Salad with Red Onion. Photo credit: Lets Cook Today.

It was on one of those hot afternoons when I didn’t want to cook anything heavy. I sliced up some crisp cucumbers, tossed them with thin red onion, and poured over a tangy vinegar dressing. The flavors came together so quickly. By the time dinner rolled around, it had chilled perfectly in the fridge and had become the crunchy side that everyone kept reaching for.

Orange banner showing a cookbook on print and digital devices, with text offering a free e-book for subscribing, and a "YES, I AM IN" button.
Subscribe.

Refreshing Dish Option

The vinegar brings a zesty kick that keeps the salad bright and lively. Cucumbers add crunch, while red onions give just the right sharpness. Together, they balance so well that it feels fresh when having it along with cheese stuffed chicken breasts tomato basil.

Simple to Make

You don’t need fancy steps, just slice, toss, and chill. The ingredients are all easy to find and budget-friendly. With only a few minutes of prep, you’ll have a salad ready to serve. It’s a go-to when you want quick results with big flavor.

Filling Salad Recipe

Even though it’s light, this salad feels satisfying. The crunch of cucumbers and onions keeps it hearty enough to stand alone. Add it to grilled chicken, fish, or even a sandwich, and it completes the plate. You’ll be surprised how full and happy it leaves you.

Cucumber and red onion salad on table.
Cucumber and red onion salad on table.

Your Easy-Peasy Guide to Southern Cucumber Vinegar Salad

This cucumber vinegar salad is crisp, tangy, and full of refreshing flavor. It’s a simple, old-fashioned recipe that makes the perfect side dish for any meal.

Kitchen Must-Haves

  • Cutting Board: Provides a strong and steady surface for prepping your veggies.
  • Knife: Makes slicing cucumbers and onions quick, easy, and precise.
  • Salad Plate: A simple yet stylish way to serve and showcase your cucumber salad

Grab these Ingredients

  • English Cucumbers: Crisp, refreshing, and the star of the salad.
  • Red Onion: Adds a sharp, tangy bite that pairs perfectly with cucumbers.
  • Apple Cider Vinegar: Brings the bright, zesty flavor to the dressing.
  • Agave or Honey: A touch of sweetness to balance the tang.
  • Sea Salt: Improves and rounds out the flavors.
  • Dill: Fresh and aromatic, giving that classic cucumber salad taste.
  • Black Pepper: A hint of spice for extra depth.
  • Dill for Decoration (optional): Makes the salad look as fresh as it tastes.

*Exact measurements are listed in the recipe card below.

Step-by-Step Procedure to Make Vinegar Cucumber Salad Recipe

First: Gather Your Ingredients

Collect cucumbers, red onion, apple cider vinegar, honey or agave, fresh dill, sea salt, and black pepper. Rinse everything well so it’s clean and ready to use. Set out a large mixing bowl where you’ll combine it all later.

Cucumber salad ingredients arranged neatly on table.
Ingredients for Vinegar Cucumber Salad with Red Onion.

Second: Prep the Veggies

Slice the cucumbers into thin rounds and do the same with the onion. Keep the slices even so the flavors soak in nicely. Finely chop the dill, saving a little for garnish.

Sliced cucumbers and red onions on board.
Sliced cucumbers and red onions on board.

Third: Mix with Marinade

Add the cucumber and onion to your mixing bowl. Pour in the vinegar, sweetener, and a sprinkle of salt, then stir gently so the vegetables are coated but not crushed. This step gives the salad its tangy-sweet flavor base.

Cucumber and onion slices placed in bowl.
Cucumber and onion slices placed in bowl.

Fourth: Chill and Garnish

Place the bowl in the fridge for about 20 minutes to let the flavors come together. When ready to serve, pour off extra liquid if needed and move the salad to a plate or dish. Finish with fresh dill and a crack of black pepper on top.

Cucumber salad mixed with dressing and dill.
Cucumber salad mixed with dressing and dill.

Handy Tips for Tasty Wins:

  • Slice Thin for Best Flavor: Thinly slicing cucumbers and onions helps them soak up the vinegar dressing better. The thinner the slices, the tastier and more balanced each bite becomes.
  • Chill Before Serving: Let the salad rest in the fridge for at least 20 minutes before eating. This gives the flavors time to blend and makes the salad extra refreshing.
  • Adjust the Tang: If you like it sharper, add a splash more vinegar. For a milder taste, mix in a little sugar or honey to balance the acidity.
  • Keep It Crisp: Use fresh, firm cucumbers for the best crunch. Soft cucumbers can make the salad watery, so freshness really matters here.
Bowl of vinegar cucumber salad with dill.
Bowl of vinegar cucumber salad with dill.

Your Questions, My Answers

What are the Pairings to Try with Cucumber Onion Salad?

This salad goes well with meats like crispy baked chicken wings, broccoli and bacon casserole, or fried chicken bites. It’s also a fresh side dish for sandwiches, wraps, or burgers. You can even serve it alongside heavier casseroles to add a light, crisp touch.

How to Store After Making Cucumber Salad?

Keep the salad in an airtight container in the fridge. It usually stays fresh for up to 2 days before the cucumbers lose their crunch. Stir it gently before serving since the dressing may settle at the bottom.

Sliced cucumber and onion salad in bowl.
Sliced cucumber and onion salad in bowl.

How to Freeze Side Dishes?

Most fresh salads like this one don’t freeze well because cucumbers turn soggy after thawing. If you want to freeze a side dish, stick with cooked casseroles, roasted veggies, or grains. Always let dishes cool before freezing to keep the texture and flavor.

More Stress-Free Recipes You’ll Love

If you liked this cucumber onion salad, you’ll enjoy some other easy recipes too. A soft French brioche bread is great for breakfast or as a sweet snack. Pan fried chicken makes a quick and tasty dinner with very little effort.

Slow cooker pulled chicken tacos are perfect for busy days since the cooker does the work for you. All of these recipes are simple, stress-free, and full of flavor.

Pin and Come Back Anytime

Fresh cucumber salad mixed with red onions.
Fresh cucumber salad mixed with red onions.

Need Support or have Questions? Join us on Facebook.

Follow us on Pinterest, Instagram, TikTok, Flipboard, or YouTube.

For weekly New Recipes and a FREE E-Book get into our NEWSLETTER.

Get the Printable Version

Show Some Love with a 5-Star Rating

Tangy cucumber salad with herbs and onion.

Vinegar Cucumber Salad with Red Onion

Zuzana Paar
No ratings yet
Vinegar cucumber salad is crisp, tangy, and easy to make. Thin slices of cucumber and red onion soak up a zesty vinegar dressing for the perfect balance of freshness and flavor. Add a little dill on top for a light, refreshing side that goes with any meal.
Prep Time 5 minutes
Chill Time 20 minutes
Course Salad, Salads
Cuisine American, International
Servings 4 Servings
Calories 25 kcal

Equipment

  • 1 Cutting Board
  • 1 Salad Plate

Ingredients
 
 

  • 2 Pieces English Cucumbers paper-thin slices
  • ½ Piece Red Onion very thinly sliced
  • ¼ Cup Apple Cider Vinegar
  • 1 Tablespoon Agave or Honey
  • 1 teaspoon Sea Salt
  • 2 Tablespoons Dill finely chopped
  • Black Pepper cracked
  • Dill optional: addition for decoration

Instructions
 

  • Collect cucumbers, red onion, apple cider vinegar, honey or agave, fresh dill, sea salt, and black pepper. Rinse everything thoroughly and set out a large mixing bowl for later.
  • Slice the cucumbers and onion into thin, even rounds, and finely chop the dill, reserving some for garnish.
  • Combine cucumbers and onion in a bowl, then add vinegar, sweetener, and a pinch of salt. Stir gently to coat the vegetables without crushing them.
  • Refrigerate for about 20 minutes so the flavors meld. Drain any excess liquid, then serve topped with dill and freshly cracked pepper.

Notes

  • Slice Thin for Best Flavor: Thinly slicing cucumbers and onions helps them soak up the vinegar dressing better. The thinner the slices, the tastier and more balanced each bite becomes.
  • Chill Before Serving: Let the salad rest in the fridge for at least 20 minutes before eating. This gives the flavors time to blend and makes the salad extra refreshing.
  • Adjust the Tang: If you like it sharper, add a splash more vinegar. For a milder taste, mix in a little sugar or honey to balance the acidity.
  • Keep It Crisp: Use fresh, firm cucumbers for the best crunch. Soft cucumbers can make the salad watery, so freshness really matters here.

Nutrition

Serving: 1CupCalories: 25kcalCarbohydrates: 5gProtein: 0.2gFat: 0.04gSaturated Fat: 0.01gPolyunsaturated Fat: 0.003gMonounsaturated Fat: 0.01gSodium: 583mgPotassium: 34mgFiber: 0.3gSugar: 4gVitamin A: 16IUVitamin C: 2mgCalcium: 5mgIron: 0.1mg

Disclaimer

Please note that nutrient values are estimates only. Variations can occur due to product availability and manner of food preparation. Nutrition may vary based on methods of origin, preparation, freshness of ingredients, and other factors.

Tried this recipe?Let us know how it was!

best to pair with salad

Main dishes to have along with cucumber salad should bring warmth and depth to balance its cool, refreshing crunch. Grilled chicken, roasted pork, tir-fry, or simple rice dishes all pair well to create a light but satisfying meal.

Sharing is caring!

By Zuzana Paar on May 19th, 2026
Photo of author

About Zuzana Paar

Welcome to Let's Cook Today, where we make cooking simple and delicious together. Join me as we whip up tasty recipes that turn every mealtime into a food adventure. Whether you're cooking for yourself, your family, friends, or hosting a party, we've got the perfect portions and flavors to make every dish a delight. Let's cook together and savor the joy of creating amazing meals, effortlessly.

More Posts by this author.

Leave a Comment

Recipe Rating